Refactor/spring quickstart

.env.example

@@ -1,20 +1,11 @@
-###########
-# SERVER
-###########
+# HTTP port the backend listens on
+HTTP_PORT=8080
 
-HTTP_REDIRECT=false
-HTTP_PORT=8002
-HTTPS_PORT=8003
+# Approov secret: approov secret -get base64url
+APPROOV_BASE64URL_SECRET=approov_base64url_secret_here
 
+# Localhost
+SERVER_HOSTNAME=0.0.0.0
 
-############
-# APPROOV
-############
-
-# For production usage the secret is always retrieved with the Approov CLI tool,
-# that can be also used to generate valid and invalid tokens for testing purposes.
-# Please check the Approov docs at https://approov.io/docs/latest/approov-cli-tool-reference/#token-commands.
-#
-# For following along this Hello server examples you just need to use the dummy
-# secret provided in the README.md#the-dummyd-secret at the root of this repo.
-APPROOV_BASE64_SECRET=approov_base64_secret_here
+# Command that starts your server inside the container
+APP_START_CMD=/app/gradlew bootRun --args="--server.port=${HTTP_PORT} --server.address=${SERVER_HOSTNAME}"

.gitignore

@@ -2,6 +2,9 @@ HELP.md
 .gradle
 build/
 !gradle/wrapper/gradle-wrapper.jar
+.DS_Store
+src/.DS_Store
+src/main/.DS_Store
 
 ### STS ###
 .apt_generated
@@ -31,3 +34,8 @@ nbdist/
 
 .local/
 .env
+.config/
+
+# macOS
+.DS_Store
+**/.DS_Store

Dockerfile

@@ -0,0 +1,14 @@
+# syntax=docker/dockerfile:1
+# Builds the quickstart backend container image and configures scripts/install-prerequisites.sh and scripts/build.sh
+# as the entrypoint used both locally and when deployed via Docker.
+FROM eclipse-temurin:21-jdk
+
+ENV APP_HOME=/workspace \
+    RUN_MODE=container
+
+WORKDIR /app
+
+COPY . .
+
+# Provide APP_START_CMD via --env-file.
+CMD ["bash", "scripts/build.sh"]